Backstory: Poinsettias

According to legend, a little girl named Pepita saw her humble nativity offering of roadside weeds miraculously transform into bright red flowers on Christmas eve. For generations, the legend was part of the Christmas celebration for many communities in Mexico. And that's where it could have stayed, if it weren't for a man named Poinset. The story of how the poinsettia came to America and how they came to be so ubiquitous at Christmas, has some strange twists and turns in it. Ones that involv...